{
    "kurotekko.co.jp": {
        "serial": "057530835352F9210DE77F88F398B4722D2B",
        "OCSP_serial": null,
        "OCSP_cert_status": null,
        "OCSP_this_update": null,
        "OCSP_next_update": null,
        "domainName": "kurotekko.co.jp",
        "port": 443,
        "subjectAltName": "DNS:kurotekko.co.jp, DNS:www.kurotekko.co.jp",
        "is_valid": true,
        "CA": "Let's Encrypt",
        "updated_at": "2026/09/17 02:46:27",
        "expires_at": "2026/12/16 02:46:26",
        "today": "2026/09/28 11:46:10",
        "UTC": {
            "updated_at": "2026-09-16T17:46:27Z",
            "expires_at": "2026-12-15T17:46:26Z",
            "today": "2026-09-28T02:46:10Z"
        },
        "remaining_days": 78
    }
}